Sterile 90mm Petri Dishes — 20 pcs

Precision-Engineered Plates for Clean, Reliable Mycology Work

Achieve cleaner transfers, stronger cultures, and more consistent results with Freshrooms Sterile 90mm Petri Dishes. Each pack contains 20 factory-sealed plates, fully sterile and ready to support every step of your culture work — from expanding mycelium to isolating elite genetics.

These plates are the foundation of professional mycology workflows. Their crystal-clear surface and consistent form make them ideal for agar preparation, culture expansion, genetic isolation, spore germination, tissue cloning, and strain purification. Whether you're working on new cultures or refining existing ones, these dishes deliver the stability and sterility your results depend on.

Why Growers Trust Freshrooms Petri Dishes

✅ Fully Sterile & Factory Sealed – Ready to use straight from the pack with zero prep required.
✅ Perfect for Agar Work – Ideal for culture expansion, cloning, isolations, spores, and cleanup plates.
✅ Consistent Laboratory Quality – Uniform, crystal-clear plates optimized for reliable, repeatable results.
✅ Essential for Every Mycology Lab – The backbone of clean transfers, strong cultures, and contamination-free work.

Made for Precision Mycology

Each 20-piece pack is prepared under strict sterile conditions, ensuring every plate arrives clean and ready for professional use. Simply pour your agar into the plate inside a sterile environment and start your culture work.
If you don’t have access to proper sterile conditions, we recommend our Pre-Poured Agar Plates, made in a controlled lab environment for maximum success.

Your Foundation for Clean, Consistent Culture Work

Freshrooms Sterile 90mm Petri Dishes give you the stability and reliability needed for advanced mycology. From cloning elite strains to isolating high-performing genetics, these plates help you build strong, clean cultures with confidence.

🛒 Order your sterile 90mm Petri dishes today and elevate your agar work with professional-grade consistency and reliability.